Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,688 8,329 641 8.3%
Incl. Wall Time (microsec) per call 7,688 8,329 641 8.3%
Excl. Wall Time (microsec)701 549 -152 -21.7%
Incl. CPU (microsecs)7,285 7,852 567 7.8%
Incl. CPU (microsecs) per call 7,285 7,852 567 7.8%
Excl. CPU (microsec)661 496 -165 -25.0%
Incl. MemUse (bytes)930,776 930,776 0 0.0%
Incl. MemUse (bytes) per call 930,776 930,776 0 0.0%
Excl. MemUse (bytes)8,608 8,608 0 0.0%
Incl. PeakMemUse (bytes)925,112 925,112 0 0.0%
Incl. PeakMemUse (bytes) per call 925,112 925,112 0 0.0%
Excl. PeakMemUse (bytes)18,528 18,528 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_code [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_drupal_bootstrap_code0 N/A% 641 45.8% 567 20.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-152 -23.7% -165 -29.1% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 641 100.0% 567 100.0% 0 N/A% 0 N/A%
Child functions
file_get_stream_wrappers0 N/A% 917 143.1% 874 154.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% -392 -61.2% -393 -69.3% 0 N/A% 0 N/A%
Drupal::config0 N/A% 159 24.8% 130 22.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 22 3.4% 23 4.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 21 3.3% 22 3.9% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% 7 1.1% 6 1.1% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% 6 0.9% 6 1.1% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% 6 0.9% 6 1.1% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% 5 0.8% 6 1.1% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% 5 0.8% 5 0.9% 0 N/A% 0 N/A%
load::includes/errors.inc0 N/A% 5 0.8% 6 1.1% 0 N/A% 0 N/A%
load::includes/file.inc0 N/A% 5 0.8% 6 1.1% 0 N/A% 0 N/A%
load::includes/pager.inc0 N/A% 5 0.8% 8 1.4% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% 5 0.8% 5 0.9% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% 5 0.8% 5 0.9% 0 N/A% 0 N/A%
load::includes/module.inc0 N/A% 5 0.8% 5 0.9% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% 4 0.6% 4 0.7% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% 4 0.6% 3 0.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -2 -0.3% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::setAllowedProtocols0 N/A% 1 0.2% 3 0.5% 0 N/A% 0 N/A%
run_init::includes/theme.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/entity.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/module.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/pager.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/schema.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/unicode.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/form.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/file.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/ajax.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/menu.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/tablesort.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%